package com.campus.dao;

import com.campus.model.Class;
import com.campus.model.TeachingStudentInClass;

import java.util.List;

public interface ClassDao {
    int createClass(Class cls);

    int updateClass(Class cls);

    int addStudentsToClass(int classId, List<Integer> studentIds);

    int assignTeachersToClass(int classId, List<Integer> teacherIds);
}
